The efficiency of organic bulk-heterojunction (BHJ) solar cells depends greatly on both the
bulk and surface structure of the nanostructured bicontinuous interpenetrating network of …

As electrode work function rises or falls sufficiently, the organic semiconductor/electrode
contact reaches Fermi-level pinning, and then, few tenths of an electron-volt later, Ohmic …

The stability of perovskite solar cells (PSCs) is a major factor limiting the market
breakthrough of this technology. To understand the aging effects in PSCs is mandatory to …

To improve the efficient use of nitrogen and decrease the environmental pollution of N
losses, a novel and biodegradable composite hydrogel was prepared by chemical cross …

Metal-matrix self-lubricating composites can exhibit excellent tribological properties owing to
the release of solid lubricant from the matrix and the formation of a lubricating film on the …

Energy level diagrams in organic electronic devices play a crucial role in device
performance and interpretation of device physics. In the case of organic solar cells, it has …

X-ray photoemission spectroscopy (XPS) depth profiling using monatomic Ar+ ion etching
sources is a common technique that allows for the probing of the vertical compositional …

The incorporation of nanostructures in optoelectronic devices for enhancing their optical
performance is widely studied. However, several problems related to the processing …

Hybrid organic solar cells are made through a simple one‐pot coating process with
conjugated polyelectrolytes (CPEs), poly [9, 9‐bis (4′‐sulfonatobutyl) fluorenealt …

Gelatin nanoparticles (GNPs) with small size (200 nm) have been prepared by two‐step
solvent removal method using glutaraldehyde as crosslinking agent. The formation …